Vitex ISA BUS Serial Card - 16550 RS232 COM Port Card For IBM 386 & Legacy Systems

About This Product

Working with an older computer or industrial system that needs a serial port? This Vitex ISA serial card adds a single RS-232 COM port (DB9 connector) to any PC with an ISA slot. It's brand new and comes in its original packaging, ideal for maintaining or repairing legacy equipment like IBM 386 systems, point-of-sale terminals, or specialized machinery. The card uses a reliable 16550 UART chip for stable data communication. It's a simple, no-frills solution when you need to connect serial devices like modems, printers, scales, or control interfaces. Plug it into an available ISA slot, install any necessary drivers (usually included with older OSes), and you're set. A must-have for techs, hobbyists, or anyone keeping vintage hardware alive and functional.